Navigation Tabs F(M197)H mutant structure of Photosynthetic Reaction Center From Rhodobacter Sphaeroides strain RV by fixed-target serial synchrotron crystallography (room temperature, 26keV)
Serial Crystallography (SX)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6Z1J
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 289 1-mono-oleyl-rac-glycerol (MO), 1,2,3-heptanetriol, Jeffamine M600, N,N-dimethyldodecylamine-N-oxide (LDAO)
Crystal Properties Matthews coefficient Solvent content 3.4 63.84
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 102.5 α = 90 b = 102.5 β = 90 c = 237.4 γ = 90
Symmetry Space Group P 42 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293 PIXEL DECTRIS PILATUS3 6M 2019-10-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PETRA III, DESY BEAMLINE P11 0.4769 PETRA III, DESY P11
Serial Crystallography Sample delivery method Diffraction ID Description Sample Delivery Method 1 fixed target
Fixed Target Diffraction ID Description Sample Holding Support Base Motion control Details Sample Solvent 1 Roadrune silicon chip
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) CC (Half) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 2.04 47.05 100 0.306 0.998 10.2 28.7 81278 36.73
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.04 2.08 5.556 0.403 0.7
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work R-Free Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 6z1j 2.04 47.05 1.34 81233 4079 99.92 0.2024 0.201 0.229 42.05
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 21.4637 f_angle_d 0.9288 f_chiral_restr 0.1506 f_plane_restr 0.008 f_bond_d 0.0073
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6466 Nucleic Acid Atoms Solvent Atoms 174 Heterogen Atoms 670
Software Software Software Name Purpose REFMAC refinement PHENIX refinement XDS data reduction XSCALE data scaling PHASER phasing
